BASH loop inside a loop question Post: 302453414

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while loop inside while loop

Dear All, i have a awk script where i'm using while loop inside while loop here is the code: awk -v DATE="$CURRDATE" -v -F'@' 'BEGIN { while(( getline < "Merge_Calldet.txt" )) { ARR=$5 LINE=$0 while(( getline < "Merge_Accessnum.txt" )) { TESTSIMENTRY=$1 FILEDATE=$15 ...

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Using variables created sequentially in a loop while still inside of the loop [bash]

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For Loop inside For loop

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while loop inside a for loop

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Hi Folks, I have a loop that goes through an array and the output is funky. sample: array=( 19.239.211.30 ) for i in "${array}" do echo $i iperf -c $i -P 10 -x CSV -f b -t 50 | awk 'END{print '$i',$6}' >> $file done Output: 19.239.211.30 19.2390.2110.3 8746886 seems that when...

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Write a while loop inside for loop?

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Bash - How to do a "read -p" inside a while loop?

Hi there guys! I was trying to do: while read line; do if ; then read -p "Press Enter to continue..." cont=0 fi echo $line let cont++ done < file.txt However, I have read that the read -p would not work in a while loop... I was wondering if there is any other way to...

LEARN ABOUT OSF1

script

script(1)						      General Commands Manual							 script(1)

NAME

       script - Makes a transcript of terminal session

SYNOPSIS

       script [-a] [file]

       The script command makes a transcript of everything printed on your terminal.

OPTIONS

       Appends the transcript to file rather than writing it to file.

OPERANDS

       The name of an output file that will contain the transcript of the session.  If this parameter is omitted, the file typescript is written.

DESCRIPTION

       The transcript is written to file, or appended to file if the -a option is given.  If no file name is given, the transcript is saved in the
       file typescript.

       The script ends when the forked shell exits.

       This program is useful when you are using a CRT and want a hard-copy record of the dialog (for example, a technical writer might create	an
       example of a working session this way).

       If you specify the -a option and the file does not exist, it is created.

       If you do not specify the -a option and the file exists, it is replaced.

RESTRICTIONS

       The  script command requires a streams based terminal.  In single user mode, streams may not be enabled.  Under these circumstances, script
       will exit with no action.  If you are the superuser and need to run this command in single user mode, use the  following  special  instruc-
       tions.

   Enabling Streams
       If it is necessary to enable a streams environment in the single user mode, enter the command /sbin/init.d/streams.  This command is avail-
       able to the superuser only.

SEE ALSO

       Commands:  autopush(8), cat(1), echo(1), strsetup(8), tee(1)

       System Administration

																	 script(1)

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while loop inside while loop

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Using variables created sequentially in a loop while still inside of the loop [bash]

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Is it possible to have a for loop inside another for loop?

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For Loop inside For loop

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